{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T08:30:35Z","timestamp":1792657835459,"version":"4.5.0"},"reference-count":26,"publisher":"FapUNIFESP (SciELO)","issue":"10","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Arq. Neuro-Psiquiatr."],"published-print":{"date-parts":[[2015,10]]},"abstract":"<jats:p>Objective : The aim was to examine the effect of blocking trigger points in the temporal muscles of patients with masticatory myofascial pain syndrome, fibromyalgia and headache.Method : Seventy patients with one trigger point were randomly divided into 3 groups: injection with saline or anesthetic and non-injected (control).Results : Pain was reduced in 87.71% patients injected with saline and 100% injected with anesthetic. Similar results were obtained for headache frequency. With regard to headache intensity, the injection groups differed from the control group, but not between themselves.Conclusion : Treatment with injection at trigger points decreased facial pain and frequency and intensity of headache. Considering the injected substance there was no difference.<\/jats:p>","DOI":"10.1590\/0004-282x20150135","type":"journal-article","created":{"date-parts":[[2015,10,8]],"date-time":"2015-10-08T01:19:18Z","timestamp":1444267158000},"page":"861-866","source":"Crossref","is-referenced-by-count":21,"title":["Injecction of trigger points in the temporal muscles of patients with miofascial syndrome"],"prefix":"10.1590","volume":"73","author":[{"given":"Svetlana","family":"Sabatke","sequence":"first","affiliation":[{"name":"Universidade Federal do Paran\u00e1, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rosana Herminia","family":"Scola","sequence":"additional","affiliation":[{"name":"Universidade Federal do Paran\u00e1, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eduardo S.","family":"Paiva","sequence":"additional","affiliation":[{"name":"Universidade Federal do Paran\u00e1, 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